#443DA2#443DA2
#443DA2 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.9% C 0.158 H 280.5°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).
Color values
| HEX | #443DA2 |
|---|---|
| RGB | rgb(68, 61, 162) |
| HSL | hsl(244, 45%, 44%) |
| HSV | hsv(244, 62%, 64%) |
| CMYK | cmyk(58%, 62.3%, 0%, 36.5%) |
| CIE-LAB | lab(32.20, 32.70, -53.90) |
| CIE-LCH | lch(32.20, 63.05, 301.24°) |
| OKLab | oklab(42.9% 0.0288 -0.1549) |
| OKLCH | oklch(42.9% 0.158 280.5) |
| XYZ | xyz(10.5722, 7.1744, 35.0031) |
| Luminance | 0.0717 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blueberry
#464196
ΔE00 2.51
Ocean Blue
#4F42B5
ΔE00 3.40
Darkslateblue
#483D8B
ΔE00 4.12
Sapphire (survey)
#2138AB
ΔE00 4.29
Blue With A Hint Of Purple
#533CC6
ΔE00 5.71
Blue Blue
#2242C7
ΔE00 6.18
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#443DA2 #9BA23D
analogous
#3D68A2 #443DA2 #763DA2
triadic
#443DA2 #A2443D #3DA244
tetradic
#443DA2 #A23D68 #9BA23D #3DA276
square
#443DA2 #A23D68 #9BA23D #3DA276
split-complementary
#443DA2 #A2763D #68A23D
monochromatic
#1F1C49 #312C76 #443DA2 #625BC1 #8D87D2
Accessibility & contrast
On white
8.62
#443DA2 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.43
#443DA2 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #443DA2
8.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##443DA2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##443DA2 | 1.00 | 8.62 | 2.43 | 8.62 |
| #FFFFFF | 8.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.43 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004FA5
Deuteranopia (green-blind)
#0048A0
Tritanopia (blue-blind)
#0E5669
Achromatopsia (no color)
#4C4C4C
Design tokens & code
CSS
--color: #443da2; /* rgb */ color: rgb(68, 61, 162); /* oklch */ color: oklch(42.9% 0.158 280.5);
Tailwind
colors: {
custom: {
50: '#8173be',
500: '#443da2',
950: '#000000',
},
}SCSS
$custom: #443da2; $custom-light: #8173be; $custom-dark: #000000;
JSON
{
"hex": "#443da2",
"rgb": {
"r": 68,
"g": 61,
"b": 162
},
"hsl": {
"h": 244.158,
"s": 45.291,
"l": 43.725
},
"oklch": {
"l": 0.42904,
"c": 0.15753,
"h": 280.5
},
"luminance": 0.07175
}Semantic roles & 50–950 ramp
primary
#443DA2
secondary
#B8BC7E
accent
#D553CC
background
#F8F7FB
surface
#EFEDF7
border
#CAC8D0
text
#0B0812
muted
#7C7B81